Secrets of Home Theater and High Fidelity

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Digital Sampling

In the audio industry, nothing has revolutionized the way...

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Current

In order to understand what the various parts in an amplifier do...

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CLV and CAV

There are a number of features on the. . .

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Class of Operation

High Fidelity Amplifiers operate in what is known as Class A...

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Aspect Ratio

With High Definition Television (HDTV) upon us...

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Amplifier

A preamplifier takes the source voltage and. . .

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Jitter

An artifact called "jitter" remains a difficulty...

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Laserdisc (LD)

Laserdiscs (LD) use much of the same technology. . .

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Multibit DACs vs. 1 Bit DACs

Some CD players use multibit DACs (the bits are read in groups), and some use 1 bit DACs . . .

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Oversampling

Many audio engineers feel that a higher sampling rate would...

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Upsampling

Because moderns DACs can handle 24 bit - 192 kHz samples...

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